KR100352387B1 - Plastic Water Tank - Google Patents

Abstract

The present invention is an intermediate bearing wall that divides the internal space, effectively sharing the action force against the hydraulic pressure and bending load on the wall part, thereby making it possible to manufacture a large amount of contents in accordance with the design storage capacity above the limit value, The present invention relates to a large resin tank made of synthetic resin that greatly reduces the burden on the user by reducing installation costs.

Features of the technical construction of the present invention; Bottom portion 110 is installed so that the bottom hollow resin plates 112 are horizontally supported as the lower horizontal members 111 disposed at regular intervals at a lower portion thereof, and a vertical member connected at right angles to the lower horizontal members of the bottom portion ( 121 and the wall portion 120 is installed in a quadrangular cylindrical hollow resin plate 123 is vertically supported as a reinforcing member 122, and an upper horizontal member connected at right angles to the vertical members of the wall portion ( 131, the cover 130 is installed such that the hollow resin plates 132 are horizontally supported. The intermediate vertical members 141 are vertically spaced at equal intervals along the middle of the wall part 120. The bottom reinforcement member 142 is installed to be fixedly connected to the bottom and upper horizontal members 111 and 131 of the bottom part 110 and the cover part 130 at regular intervals between the respective intermediate vertical members. Put the skeleton together The lock installation, will the hayeoseo an intermediate bearing wall (140) side and the other side hollow resin plate 143, 144 are installed so after another compartment on both sides of the middle vertical member 141 and intermediate reinforcement member 142.

Description

Plastic Water Tank

The present invention is to be installed in a building or apartment that consumes a large amount of water, so that a large amount of water can be stored and supplied when needed. In particular, the present invention includes an intermediate bearing wall that partitions the internal space more firmly. A large water tank made of synthetic resin.

Previously, large water tanks have been installed in mass facilities that consume large amounts of water, such as buildings and apartments, and these large water tanks have been generally manufactured using concrete as the main material.

It is true that such a large water tank made of concrete not only exhibits structural strength corresponding to hydraulic pressure and bending load, but also has excellent durability and extended service life. However, such a large water tank made of concrete is installed by assembling the formwork in the process of construction, and then hardened and cured after the uncast concrete is cast in the form, so the manufacturing process is very cumbersome and the site-poured uncured concrete There was a problem that the construction period was extended due to the need for curing period.

On the other hand, the present applicant has been researched and developed in order to solve the above problems, and as a result, the patented "assembled tank structure" as a patent application 244887 dated November 24, 1999, filed as a patent application 54108 dated October 22, 1997 There is this.

1 and 2, the prefabricated tank structure has a bottom plate portion 10 which is horizontally placed at the bottom of the bottom as a rectangular shape, and is integrally joined around all sides of the bottom plate portion 10 and extended upward. It consists of a cylindrical wall plate portion 20 and an upper plate portion 30 which is integrally bonded to the upper portion of the wall plate portion 20 and covered horizontally, and the bottom plate portion 10, the wall plate portion 20, and the upper plate portion 30. ), Each of which is made of a synthetic resin hollow panel (1) having a hollow portion therein as a hollow cross section, the fixing column (21) formed bent in a predetermined length and cross-sectional shape, respectively, at four corners outside the wall plate portion (20). Install them vertically and face each other, and arrange each of the short side and long side braces 22 and 23 opposed to each other in the width direction and the longitudinal direction of the outside of the wall plate part 20 at a predetermined interval in the vertical direction, Its one-sided and long-sided braces Stands 22 and 23 are connected to each other vertically through the fixing pillars 21 located at the outer corners of the wall plate 20 so that the wall plate 20 is firmly supported and reinforced to zoom. It is supposed to be the point.

The prefabricated tank structure supports the wall plate part 20 as short side and long side braces 22 and 23 fixed through the fixing pillars 21 installed at the outer corners of the cylindrical wall plate part 20, It is true that it has the advantage of structurally and firmly reinforcing the cylindrical wall plate part 20 which is intensively acted on hydraulic pressure or bending load acting from the inside.

However, in such a conventional prefabricated tank structure has a problem that it is not suitable to produce a large capacity by increasing its content. That is, the fundamental reason for being limited to the production of such a prefabricated tank structure is a short side and long side installed through the fixing pillars 21 installed in the outer corner of the wall plate portion 20 as shown in FIG. The braces 22 and 23 alone support the wall plate portion 20 which is subjected to the hydraulic pressure or the bending load greatly increased in proportion to its volume, and thus are insufficient in the cycle, so that the wall plate portion 20 can be correctly restored to its original shape. There was a structural defect that could not be sustained.

Therefore, when the prefabricated tank structure is to be installed in excess of the appropriate design storage capacity, the prefabricated tank structure can only be divided into a plurality of the prefabricated tank structures, so the installation area and the installation cost required to install the prefabricated tank structure are required. Not only is this excessively increased, this adds to the burden on the user, resulting in avoiding installation use.

The present invention is a synthetic resin that has a middle bearing wall that partitions the internal space so as to effectively share the hydraulic pressure and flexural load acting on the wall, so that it can have a content of more than the limit according to the designed storage capacity. The purpose of the present invention is to provide a large water tank, and secondly, to provide a large water tank made of a synthetic resin, which improves overall installation conditions by securing a plurality of independent storage spaces in the inner space.

1 is a partially cutaway perspective view of a conventional water tank

Figure 2 is a plan view of Figure 1

Figure 3 is a cross-sectional view showing a wall plate portion of a conventional water tank

Figure 4 is a partially cutaway perspective view showing a water tank of the present invention

5 is a plan view schematically showing the water tank of FIG.

Figure 6 is a longitudinal cross-sectional view showing a portion A-A of Figure 5

7 is an enlarged cross-sectional view showing a portion B of FIG.

8A and 8B are enlarged cross-sectional views showing part C of FIG.

<Description of the symbols for the main parts of the drawings>

110: bottom 111: lower horizontal member 112: hollow hollow resin plate

120: wall portion 121: vertical member 122: reinforcing member

123: hollow resin plate for the wall 130: cover portion 131: upper horizontal member

132: hollow hollow resin plate 140: intermediate bearing wall 141: intermediate vertical member

142: intermediate reinforcing member 143 hollow hollow resin plate 144: hollow hollow resin plate

145: Finishing resin plate 150: Horizontal turnbuckle 151: Connecting bolt

152: long bolt 153: connecting socket 154: fitting resin tube

160: longitudinal turn buckle 161: long bolt 162: fitting resin tube

The bottom portion 110, which is installed so that the bottom hollow resin plates 112 are horizontally supported as the lower horizontal members 111 disposed at predetermined intervals at the bottom of the present invention, and connected to the bottom horizontal members at right angles at right angles. As the vertical members 121 and the reinforcing members 122, the wall hollow member 120 for vertical wall support is vertically supported to be installed in a quadrangular shape, and an upper portion connected to the vertical members of the wall portion at right angles. As the horizontal member 131, the cover portion 130 is installed so that the hollow resin plate 132 for the horizontal support is the same as the conventional concept of technology.

However, the synthetic resin large water tank of the present invention, as shown in Figures 4 to 8b,

Intermediate vertical members 141 are erected vertically at equal intervals along the middle of the wall part 120 to connect with the bottom and upper horizontal members 111 and 131 of the bottom part 110 and the cover part 130. It is installed to be fixed but installed to form a skeleton by inserting the intermediate reinforcing members 142 at regular intervals between the respective intermediate vertical members, one side and on both sides of the intermediate vertical members 141 and the intermediate reinforcing members 142 The other side of the hollow resin plate 143, 144 is characterized in that it comprises a middle bearing wall 140, which is installed in a row to be partitioned.

In other words, the present invention has the intermediate vertical members 141 and the intermediate reinforcing members 142 installed along the middle portion of the wall portion 120 as a skeleton, and the one side and the other hollow resin plates 143 and 144 on both sides thereof. The intermediate load bearing wall 140 provided with these compartments is provided to efficiently share the hydraulic pressure and the bending load applied to the wall portion 120.

The synthetic resin large water tank of the present invention is designed because the intermediate bearing wall 140, which is installed in the middle of the first wall portion 120, exhibits a supporting ability to correctly maintain the original portion with respect to the wall portion. The capacity can be made larger than the limit in accordance with the capacity, and because the second storage space has independent storage spaces based on the middle bearing wall 140, the user's burden is greatly reduced by reducing unnecessary installation area and installation cost. It will have advantages such as reducing.

Hereinafter, the technical details of the present invention through the specific embodiments shown in the accompanying drawings in detail as follows.

The bottom part 110 and the cover part 130 are disposed at upper and lower lower and upper horizontal members 111 and 131 made of square pipes at equal intervals, and the lower and upper horizontal members 111 are disposed at equal intervals.

The cover hollow resin plates 132 and the bottom hollow resin plates 112 are horizontally supported on the 131, respectively.

The wall portion 120 is made of H-shaped steel, the reinforcing member 122 made of square pipes between the vertical members 121, the upper and lower ends connected to the ends of the lower and upper horizontal members 111 and 131 are fixed. ) To form a skeleton by inserting and fixing, and to support the hollow hollow resin plate 123 for the wall vertically inside the vertical members 121 and the reinforcing members 122 to be installed in a quadrangular shape.

The middle bearing wall 140 vertically stands the middle vertical members 141 made of H-shaped steel at equal intervals along the middle of the wall portion 120 so that the upper and lower portions are the lower and upper horizontal members 111 and 131. And installed to be connected and fixed to each other between the intermediate vertical member 141, the intermediate reinforcing member 142 is inserted and fixed to form a skeleton, the intermediate vertical member 141 and the intermediate reinforcing member 142 One side and the other hollow resin plate 143, 144 on both sides of the) it is important that the compartment is installed in succession. The reason is that one side and the other hollow resin plates 143 and 144 on both sides of the intermediate vertical members 141 and the intermediate reinforcing members 142 installed along the middle of the wall portion 120 are skeletons. In order to be partitioned so as to be able to efficiently share the hydraulic pressure and bending load applied to the wall portion 120.

In this embodiment, as shown in Figure 7, the fixing nut is fastened to both ends protruding through the intermediate vertical member 141 and one side and the other hollow resin plate 143, 144 of the intermediate bearing wall 140 ( The connection bolt 151 fixedly installed as 151a and the hollow resin plate 123 and the vertical members 121 facing each other on both sides of the wall portion 120 bordering the intermediate bearing wall 140 are penetrated. Long bolts 152 on both sides fixedly installed as fixing nuts 152a fastened to the end portions thereof, and the long bolts 152 on both sides of the connection bolts 151 are connected to the socket 153. It is provided with a plurality of transverse turnbuckles 150 are configured to be fastened as. The horizontal turnbuckles 150 prevent the occurrence of a full stomach phenomenon in which the hollow resin plate 123 for the wall of the wall portion 120 is pushed outward, and the middle vertical member 141 of the middle bearing wall 140. ) And one side and the other side of the hollow resin plate (143, 144) to have the advantage of preventing the middle bearing wall deformation.

At this time, the long bolts 152 and the connection sockets 153 on both sides of the transverse turnbuckle 150 are fitted into the fitting resin tubes 154 on both sides, and the fitting resin tubes 154 on both sides thereof. The inner surface of the wall portion 120 facing each other and the intermediate bearing wall 140 are bonded to each other, so that the transverse turnbuckle 150 penetrates the wall portion 120 and the intermediate bearing wall 140. Not only to maintain the airtightness to prevent leakage and water flow, but also to prevent the connection bolt 151 and the long bolt 152 of the transverse turnbuckle 150 is corroded to contaminate the stored water. do.

Here, fastened to both ends by being disposed at regular intervals so as to intersect the transverse turn buckle 150 through the hollow resin plate 123 and the vertical member 121 on both sides of the wall portion 120 facing each other. Long bolt 161 is fixedly installed as a fixing nut (161a), and the long bolt 161 is fitted therein, and both ends are welded to each other by abutting the hollow resin plate 123 for wall on both sides. It is desirable to support the wall portion 120 more firmly as a plurality of longitudinal turnbuckles 160 having 162.

And, as shown in FIG. 3, the hollow hollow resin plate 112 for the bottom of the bottom portion 110, the hollow hollow resin plate 123 for the wall of the wall portion 120, the hollow hollow resin plate for the cover portion (130) 132 and one side and the other hollow resin plate 143, 144 of the intermediate bearing wall 140, the flat end plate (2) having a flat surface on both sides of the corrugated end plate (1) are integrally fused to the inside The hollow section 3 is a cross-sectional structure repeatedly formed to have a solid structural strength corresponding to the impact or load.

6 and 7, the waterproof sheet S is tightly adhered to the inner surfaces of the bottom part 110 and the wall part 120 to block leakage from the outside, and the intermediate bearing wall ( 140) It is preferable that the waterproof sheet (S) is attached to the outer surfaces of both sides so as to be tightly partitioned.

In addition, as shown in Figure 8a by laying the resin plate 124 for finishing so as to be supported as vertical members 121 along the outer circumference of the wall portion 120, the hollow resin plate 123 for the wall and finishing It is preferable to allow the insulating air layer to be formed in the empty space between the resin plates 124 while finishing the exterior beautifully. At this time, the finishing resin plate 124 is illustrated as being made of a flat plate, but as shown in Figure 8b, if necessary, by joining the bending plate to any one surface of the flat plate, the hollow is formed at equal intervals Note that it may also be made of plate 125.

As described above, the present invention is an intermediate bearing wall that partitions the internal space, and effectively distributes the action force against the hydraulic pressure and bending load on the wall part, so that the contents can be made large in accordance with the design storage capacity above the limit value. It will have the effect of greatly reducing the burden on the user by reducing the unnecessary installation area and installation cost.

Claims (5)

Bottom portion 110 is installed so that the bottom hollow resin plates 112 are horizontally supported as the lower horizontal members 111 disposed at regular intervals at a lower portion thereof, and a vertical member connected at right angles to the lower horizontal members of the bottom portion ( 121 and the wall portion 120 is installed in a quadrangular cylindrical hollow resin plate 123 is vertically supported as a reinforcing member 122, and an upper horizontal member connected at right angles to the vertical members of the wall portion ( In the configuration of the cover portion 130 is installed so that the hollow resin plate 132 for the cover horizontally as 131, Intermediate vertical members 141 are erected vertically at equal intervals along the middle of the wall part 120 to connect with the bottom and upper horizontal members 111 and 131 of the bottom part 110 and the cover part 130. It is installed to be fixed but installed to form a skeleton by inserting the intermediate reinforcing members 142 at regular intervals between the respective intermediate vertical members, one side and on both sides of the intermediate vertical members 141 and the intermediate reinforcing members 142 Large water tank made of synthetic resin, characterized in that the other hollow resin plate (143) (144) comprises a middle bearing wall (140) installed in succession partition. According to claim 1, Fixed installation as a fixing nut (151a) is fastened to both ends protruding through the intermediate vertical member 141 and the one side and the other hollow resin plate 143,144 of the intermediate bearing wall 140 The connecting bolt 151 and the intermediate bearing wall 140 are fastened to the end by penetrating the hollow member plate 123 and the vertical member 121 for the wall facing each other on both sides of the wall portion 120 to the boundary. A plurality of long bolts 152 on both sides fixedly installed as fixing nuts 152a, and the long bolts 152 on both sides are fastened as connecting sockets 153 at both ends of the connecting bolt 151. Large water tank made of resin, characterized in that it is provided with two horizontal turnbuckles (150). The method of claim 2, wherein the long bolts 152 and the connection sockets 153 on both sides of the transverse turnbuckle 150 are fitted into the fitting resin tubes 154 on both sides, and the number of fittings on both sides thereof. Both ends of each of the branch pipes (154) large water tank made of synthetic resin, characterized in that the inner surface and the intermediate bearing wall 140 of the wall portion 120 facing each other. According to claim 2 or claim 3, The hollow resin plate 123 and the vertical member 121 for both sides of the wall portion 120 which is disposed at regular intervals so as to intersect the transverse turn-buckle 150 to face each other Has a long bolt 161 fixedly installed as a fixing nut 161a which is fastened to both ends, and the long bolt 161 is fitted therein, and both ends are fitted to the hollow resin plate 123 for walls on both sides. A large water tank made of synthetic resin, characterized in that to support the wall portion 120 more robustly as a plurality of longitudinal turnbuckles (160) having a fitting resin tube 162 welded. The synthetic resin large water tank according to claim 1, wherein the finishing resin plates (124) are provided to be supported as vertical members (121) along the outer circumference of the wall portion (120).